BIAXIAL

作品数:92被引量:131H指数:6
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相关作者:朱俊杰林碧霞钱忺孙贤开傅竹西更多>>
相关机构:中国科学技术大学杭州电子科技大学天津大学河北工业大学更多>>
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Digital Twin-Driven Modeling and Application of High-Temperature Biaxial Materials Testing Apparatus
《Computers, Materials & Continua》2025年第3期4137-4159,共23页Xiyu Gao Peng Liu Anran Zhao Guotai Huang Jianhai Zhang Liming Zhou 
supported by Natural Science Foundation of China(NSFC),Grant Number 5247052693.
The High-Temperature Biaxial Testing Apparatus(HTBTA)is a critical tool for studying the damage and failure mechanisms of heat-resistant composite materials under extreme conditions.However,existing methods for managi...
关键词:Digital twin HTBTA remote monitoring LSTM 
A novel V-cut method for explosive-free breakage of biaxially loaded rock using soundless chemical demolition agents
《Journal of Rock Mechanics and Geotechnical Engineering》2024年第12期4866-4877,共12页Tuo Chen Isaac Vennes Hani S.Mitri 
supported by a research grant from Natural Resources Canada,Clean Growth Program(Grant No.CGP-17-1003)and industry partner Newmont Corporation.
Interest in soundless chemical demolition agents(SCDAs),also known as expansive cements,as potentially viable alternatives to explosives for rock fragmentation,has been growing in recent years.Consequently,there is an...
关键词:Explosive-free rock fracturing Rock face excavation Biaxial confinements Expansive cement Wedge cut Numerical modelling Drift advance 
Sidewall rockburst characteristics of highly stressed circular tunnel under impact load
《Journal of Rock Mechanics and Geotechnical Engineering》2024年第12期4909-4924,共16页Wuxing Wu Fengqiang Gong Zongxian Zhang 
supported by the National Natural Science Foundation of China(Grant No.42077244).
This study investigated the sidewall rockburst characteristics of highly stressed circular tunnel subjected to impact loads resulting from rock blasting or other mining-related dynamic disturbances,aiming at exploring...
关键词:ROCKBURST SPALLING Vertical prestress Circular tunnel Impact load Biaxial Hopkinson pressure bar 
Experimental investigation on rockburst characteristics of highly stressed D-shape tunnel subjected to impact load
《Underground Space》2024年第6期153-168,共16页Wuxing Wu Fengqiang Gong Zongxian Zhang 
supported by the National Natural Science Foundation of China(Grant No.42077244);the Open Research Fund of State Key Laboratory of Geomechanics and Geotechnical Engineering,Institute of Rock and Soil Mechanics,Chinese Academy of Sciences(Grant No.Z020005)。
Rockburst has always been a challenge for the safe construction of deep underground engineering.This study investigated the rockburst characteristics in highly-stressed D-shape tunnels under impact loads from rock bla...
关键词:ROCKBURST SPALLING D-shape tunnel Impact load Biaxial prestresses Biaxial Hopkinson pressure bar 
Actively tuning anisotropic light-matter interaction in biaxial hyperbolic materialα-MoO_(3) using phase change material VO_(2) and graphene
《Chinese Physics B》2024年第4期631-638,共8页周昆 胡杨 吴必园 仲晓星 吴小虎 
Project supported by the National Natural Science Foundation of China (Grant Nos.52204258 and 52106099);the Postdoctoral Research Foundation of China (Grant No.2023M743779);the Fundamental Research Funds for the Central Universities (Grant No.2022QN1017);the Key Research Development Projects in Xinjiang Uygur Autonomous Region (Grant No.2022B03003-3);the Shandong Provincial Natural Science Foundation (Grant No.ZR2020LLZ004)。
Anisotropic hyperbolic phonon polaritons(PhPs)in natural biaxial hyperbolic materialα-MoO_(3) has opened up new avenues for mid-infrared nanophotonics,while active tunability ofα-MoO_(3) PhPs is still an urgent prob...
关键词:light-matter interaction hyperbolic material phase change material GRAPHENE 
Frequency Domain Fatigue Evaluation on SCR Girth-Weld Based on Structural Stress被引量:2
《China Ocean Engineering》2024年第2期255-270,共16页ZHANG Long ZHAO Tian-feng 
financially supported by the Director Fund of National Energy Deepwater Oil and Gas Engineering Technology Research and Development Center(Grant No.KJQZ-2024-2103)。
The Steel Catenary Riser(SCR)is a vital component for transporting oil and gas from the seabed to the floating platform.The harsh environmental conditions and complex platform motion make the SCR’s girth-weld prone t...
关键词:SCR girth weld random vibration self(cross)power spectrum structural stress method biaxial fatigue damage 
Theoretical Analysis of the Buckling Behaviors of Inhomogeneous Shape Memory Polymer Composite Laminates Considering Prestrains
《Acta Mechanica Solida Sinica》2024年第2期271-284,共14页Hanxing Zhao Pengyu Cao Fengfeng Li Xin Lan Liwu Liu Yanju Liu Jinsong Leng 
supported by the National Natural Science Foundation of China(Grant Nos.12102107 and 12272113);China National Postdoctoral Program for Innovative Talents(No.BX2021090).
The mismatch in thermal expansion coefficients between the fiber-rich and resin-rich regions of a shape memory polymer composite(SMPC)laminate,along with the residual strain during SMPC fabrication,results in buckling...
关键词:Shape memory polymer composite Buckling behavior Inhomogeneous laminate Biaxial prestrains 
Influence of substrate effect on near-field radiative modulator based on biaxial hyperbolic materials
《Chinese Physics B》2024年第4期56-64,共9页刘睿一 刘皓佗 胡杨 崔峥 吴小虎 
Project supported by the National Natural Science Foundation of China (Grant No.52106099);the Natural Science Foundation of Shandong Province of China (Grant No.ZR2022YQ57);the Taishan Scholars Program。
Relative rotation between the emitter and receiver could effectively modulate the near-field radiative heat transfer(NFRHT)in anisotropic media.Due to the strong in-plane anisotropy,natural hyperbolic materials can be...
关键词:near-field radiative modulator substrate effect hyperbolic material modulation contrast 
Spin splitting of vortex beams on the surface of natural biaxial hyperbolic materials
《Chinese Physics B》2023年第12期372-381,共10页梁红 宋浩元 李宇博 于迪 付淑芳 
Project supported by the Natural Science Foundation of Heilongjiang Province of China (Grant No. LH2022F041)。
We investigated the spin splitting of vortex beam on the surface of biaxial natural hyperbolic materials(NHMs)rotated by an angle with respect to the incident plane. An obvious asymmetry of spatial shifts produced by ...
关键词:spin splitting hyperbolic material vortex beam orbital angular momentum 
Large spatial shifts of reflected light beam off biaxial hyperbolic materials
《Chinese Physics B》2023年第11期465-471,共7页沈加国 哈思内恩 宋浩元 周胜 付淑芳 王选章 王暄 张强 
Project supported by the Natural Science Foundation of Heilongjiang Province, China (Grant No. LH2020A014);the Fund from the Education Commission of Heilongjiang Province, China (Grant No. 2020-KYYWF352);the Fund from the Key Laboratory of Engineering Dielectrics and Its Application (Harbin University of Science and Technology),Ministry of Education, China (Grant Nos. KFM202005 and KF20171110);the Harbin Normal University Postgraduate Innovative Research Project, Heilongjiang Province, China (Grant Nos. HSDSSCX2022-53 and HSDSSCX2022-49)。
Many optical systems that deal with polarization rely on the adaptability of controlling light reflection in the lithography-free nanostructure. In this study, we explore the Goos–H?nchen(GH) shift and Imbert–Fedoro...
关键词:Goos-Hanchen shift Imbert-Fedorov shift α-MoO_(3) 
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